Pressure-sensitive adhesive sheet material having the ability to be applied to paper and removed therefrom without lifting fibers or delaminating the paper. The otherwise conventional pressure-sensitive adhesive is applied to the backing by spraying, resulting in a non-repetitive pattern of adhesive islands.
申请公布号
DE3778340(D1)
申请公布日期
1992.05.21
申请号
DE19873778340
申请日期
1987.12.14
申请人
MINNESOTA MINING & MFG. CO., SAINT PAUL, MINN., US
发明人
FRY, ARTHUR L. C/O MINNESOTA MINING AND, ST PAUL, MINNESOTA 55144-1000,, US
